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RU2018114116A - FILTER DEVICE FOR PREPARATION OF WATER AND TECHNOLOGICAL METHOD FOR FILTER DEVICE FOR PREPARATION OF WATER - Google Patents

FILTER DEVICE FOR PREPARATION OF WATER AND TECHNOLOGICAL METHOD FOR FILTER DEVICE FOR PREPARATION OF WATER Download PDF

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Publication number
RU2018114116A
RU2018114116A RU2018114116A RU2018114116A RU2018114116A RU 2018114116 A RU2018114116 A RU 2018114116A RU 2018114116 A RU2018114116 A RU 2018114116A RU 2018114116 A RU2018114116 A RU 2018114116A RU 2018114116 A RU2018114116 A RU 2018114116A
Authority
RU
Russia
Prior art keywords
filter
filter device
water
filter unit
spray
Prior art date
Application number
RU2018114116A
Other languages
Russian (ru)
Other versions
RU2762472C2 (en
RU2018114116A3 (en
Inventor
Бернхард КРЕЗЕР
Гюнтер МЁССЛАЙН
Original Assignee
Мёсслайн Гмбх
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Publication date
Application filed by Мёсслайн Гмбх filed Critical Мёсслайн Гмбх
Publication of RU2018114116A publication Critical patent/RU2018114116A/en
Publication of RU2018114116A3 publication Critical patent/RU2018114116A3/ru
Application granted granted Critical
Publication of RU2762472C2 publication Critical patent/RU2762472C2/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/155—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces the filtering surface being parallel to the rotation axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
    • B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/804—Accessories integrally combined with devices for controlling the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/804—Accessories integrally combined with devices for controlling the filtration
    • B01D33/807—Accessories integrally combined with devices for controlling the filtration by level measuring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
    • B01D35/143—Filter condition indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/04—Controlling the filtration
    • B01D37/045—Controlling the filtration by level measuring
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/48—Overflow systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/60—Shape of non-cylindrical filtering elements
    • B01D2201/607—Triangular
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Filtration Of Liquid (AREA)

Claims (12)

1. Фильтровальное устройство (1) для подготовки воды, имеющее впускной патрубок (2) для подвода подлежащей очистке исходной воды и охватывающий впускной патрубок (2), выполненный с возможностью вращения вокруг оси вращения (А-А) фильтровальный блок (3) с элементами (31) сетчатого фильтра для прохождения исходной воды в окружающий фильтровальный блок (3) резервуар (4) для отфильтрованной воды, отличающееся тем, что фильтровальный блок (3) включает в себя несколько простирающихся параллельно оси вращения (А-А) по длине фильтровального блока (3), имеющих треугольную форму поперечного сечения с расположением вершины радиально наружу элементов (31) сетчатого фильтра.1. A filter device (1) for water treatment, having an inlet pipe (2) for supplying the source water to be cleaned and covering the inlet pipe (2), configured to rotate around the axis of rotation (AA), the filter unit (3) with elements (31) a mesh filter for the passage of source water into the surrounding filter unit (3) a reservoir (4) for filtered water, characterized in that the filter unit (3) includes several extending parallel to the axis of rotation (AA) along the length of the filter unit (3) having triangular cross-sectional shape with the apex located radially outward of elements (31) of the mesh filter. 2. Фильтровальное устройство (1) по п. 1, причем каждый элемент (31) сетчатого фильтра включает в себя пластмассовую раму (32) и расположенную на пластмассовой раме (32) фильтровальную сетку (33).2. The filter device (1) according to claim 1, wherein each element (31) of the strainer includes a plastic frame (32) and a filter screen (33) located on the plastic frame (32). 3. Фильтровальное устройство (1) по п. 2, причем фильтровальная сетка (33) выполнена из нержавеющей стали или пластмассы, и причем фильтровальная сетка имеет размер ячеек от 5 до 100 мкм.3. The filter device (1) according to claim 2, wherein the filter screen (33) is made of stainless steel or plastic, and the filter screen has a mesh size of 5 to 100 μm. 4. Фильтровальное устройство (1) по п. 2 или 3, причем элементы (31) сетчатого фильтра на расположенной радиально наружу вершине выполнены со скруглением.4. The filtering device (1) according to claim 2 or 3, wherein the mesh filter elements (31) on the top located radially outward are rounded. 5. Фильтровальное устройство (1) по одному из предшествующих пунктов, причем фильтровальный блок (3) установлен с возможностью вращения на впускном патрубке (2) с помощью подшипника (22).5. The filter device (1) according to one of the preceding paragraphs, and the filter unit (3) is mounted for rotation on the inlet pipe (2) using a bearing (22). 6. Фильтровальное устройство (1) по одному из предшествующих пунктов, причем фильтровальное устройство (1) включает в себя соответственно уплотнительное кольцо Зиммерринга на подшипнике (22) для герметичного уплотнения внутреннего пространства фильтровального блока (3) таким образом, что исходная вода поступает в окружающий фильтровальный блок (3) резервуар (4) для отфильтрованной воды только через элементы (31) сетчатого фильтра.6. The filter device (1) according to one of the preceding paragraphs, and the filter device (1) includes, respectively, a Zimmerring seal ring on a bearing (22) for hermetically sealing the inside of the filter unit (3) so that the source water enters the surrounding filter block (3) reservoir (4) for filtered water only through the mesh filter elements (31). 7. Фильтровальное устройство (1) по одному из предшествующих пунктов, включающее в себя, кроме того, корпус (10) с окружающим фильтровальный блок (3) резервуаром (4) для отфильтрованной воды.7. The filter device (1) according to one of the preceding paragraphs, which further includes a housing (10) with a reservoir (4) for filtered water surrounding the filter block (3). 8. Фильтровальное устройство (1) по одному из предшествующих пунктов, включающее в себя, кроме того, расположенное над фильтровальным блоком (3) разбрызгивающее устройство (5), причем разбрызгивающее устройство (5) расположено над установленным в фильтровальном блоке (3) сточным желобом (34).8. The filter device (1) according to one of the preceding paragraphs, further comprising a spray device (5) located above the filter unit (3), the spray device (5) being located above the drain trough installed in the filter unit (3) (34). 9. Фильтровальное устройство (1) по п. 8, причем разбрызгивающее устройство (5) включает в себя несколько разбрызгивающих сопел (51), которые расположены в два ряда, и причем разбрызгивающие сопла (51) расположены так, чтобы осуществлять разбрызгивание в направлении соответственно другого ряда разбрызгивающих сопел (51).9. The filter device (1) according to claim 8, wherein the spray device (5) includes several spray nozzles (51) that are arranged in two rows, and wherein the spray nozzles (51) are arranged so as to spray in a direction, respectively another row of spray nozzles (51). 10. Фильтровальное устройство (1) по п. 8 или 9, причем разбрызгивающее устройство (5) подключено к насосу (52), и причем насос (52) выполнен таким образом, чтобы подавать на разбрызгивающие сопла (51) отфильтрованную воду из резервуара (4).10. A filter device (1) according to claim 8 or 9, wherein the spray device (5) is connected to a pump (52), and moreover, the pump (52) is configured so as to supply filtered water from the reservoir to the spray nozzles (51) ( four). 11. Фильтровальное устройство (1) по одному из предшествующих пунктов, включающее в себя, кроме того, модуль управления, датчик обратной промывки, датчик нехватки воды и датчик перелива.11. The filter device (1) according to one of the preceding paragraphs, including, in addition, a control module, a backwash sensor, a water shortage sensor and an overflow sensor. 12. Технологический способ подготовки воды посредством очистки исходной воды с помощью фильтровального устройства (1) по одному из предшествующих пунктов, отличающийся тем, что из исходной воды при ее прохождении через фильтровальный блок (3) непрерывно отфильтровывают частицы (например, взвешенные вещества) с размером частиц 5 мкм.12. A technological method for preparing water by purifying the source water using a filter device (1) according to one of the preceding claims, characterized in that particles (for example, suspended solids) are continuously filtered out of the source water through the filter unit (3) with a size of particles of 5 microns.
RU2018114116A 2017-04-20 2018-04-17 Filtering device and method for preparing water RU2762472C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202017102343.5U DE202017102343U1 (en) 2017-04-20 2017-04-20 Filter device for water treatment
DE202017102343.5 2017-04-20

Publications (3)

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RU2018114116A true RU2018114116A (en) 2019-10-23
RU2018114116A3 RU2018114116A3 (en) 2021-04-19
RU2762472C2 RU2762472C2 (en) 2021-12-21

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EP (1) EP3391949B1 (en)
CN (1) CN108726591A (en)
DE (1) DE202017102343U1 (en)
RU (1) RU2762472C2 (en)

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Also Published As

Publication number Publication date
RU2762472C2 (en) 2021-12-21
CN108726591A (en) 2018-11-02
EP3391949B1 (en) 2024-03-06
DE202017102343U1 (en) 2017-05-10
EP3391949A1 (en) 2018-10-24
RU2018114116A3 (en) 2021-04-19
EP3391949C0 (en) 2024-03-06

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